A lot of people are hoping for a big overhaul with iOS 5. Would you like to see iOS break away from its existing interface of endless pages of grids of icons and adopt a different approach, such as Android's desktop + app drawer alternative, or would it be safer for Apple to stay with the grid UI to retain its simplicity and ease of use? Is there much more Apple can do to radically overhaul iOS without the grid layout being the centre of the experience? Personally, I'm a big fan of Android and its customisability. I love having widgets everywhere and contact shortcuts and only the icons I want. BUT whenever I pick up an iPhone things feel so much more cleaner and simpler. Or is that just my inner iFanboy trying to justify the fact that it feels a tad basic in comparison?